New Caprice - Discussion forums

Car54 wrote: ↑Tue Jan 18, 2022 5:16 am The problem is that the rear rotors ACDelco ones for the 2015 Ss’s are out of stock everywhere.

2014’s are available, can we use those for the Brembo upgrade???

NO ! the 14's did NOT have rear brembos

I got the Centric coated rotors. Very happy with them and fit perfectly.

https://www.rockauto.com/en/moreinfo.ph ... 1896&jsn=1

For the fronts, I kept my original PPV rotors.

impalaplt wrote: ↑Tue Jan 18, 2022 2:33 am Don't the Chevy SS Rotors FRONT and REAR work for the Brembo Conversion????

For 2015 - 2017 SS only, this is correct - rear is 360mm x 28mm.

2010-2015 Camaro is 365mm, with a larger 'drum in hat' park brake diameter ~210mm
2014-2017 SS sedan & all PPV have a common 'drum in hat' park brake diameter ~ 190mm - in both rear rotor sizes 324mm & 360mm

GM 'Brembo' rotor for SS sedan is PN 92288127 or 92287421 - neither is available
https://www.rockauto.com/en/moreinfo.ph ... &jsn=10975
https://www.rockauto.com/en/moreinfo.ph ... &jsn=10979

Multiple brands at different price points offer the correct 360mm rear rotor per Rock Auto - Raybestos, Bendix, PowerStop, Centric, Dynamic Friction, all most likely Asian imports. ACDelco uses Raybestos (Brake Parts Inc) as source for their service replacement rotors.

ACDelco lists 2 rear 360mm rotors:
- Gold Professional PN 19360648 - ACD 18A81795 - https://www.rockauto.com/en/moreinfo.ph ... &jsn=10975
- Silver Advantage PN 19360649 - ACD 18A81795A - https://www.rockauto.com/en/moreinfo.ph ... &jsn=10979

Note commonality of ACD & Raybestos PN's for rear rotors
581795 - https://www.rockauto.com/en/moreinfo.ph ... 896&jsn=38
581795R - https://www.rockauto.com/en/moreinfo.ph ... 896&jsn=10